Seachem Reef Advantage Magnesium - 1.2kg - Raises Magnesium Discontinued This universal heavy-duty trap with

This universal heavy-duty trap with double entrances makes it ideal for trapping bristle worms

Kills the Ich parasite

Lysine (min) 0

PowerJet 960 is intelligently managed by Laguna's next generation Smart Pump Technology (SPT)

Aquarium Masters PF10/PF30

Seachem Reef Advantage Magnesium - 1.2kg - Raises Magnesium Discontinued This universal heavy-duty trap withDesigned specifically for saltwater aquariums, Seachem Reef Advantage Magnesium is a powerful, concentrated (80,000 ppm) blend of magnesium, chloride, and sulfate salts helping to increase any depleted levels of magnesium without contributing to any drastic impact on the ionic ratios that are found in natural seawater. This solution is safe for delicate sea creatures and unlike other products on the market, does not contain harmful ammonia. Generally,